Field Service Manual December 2003
Page 51 of 276
• Adjust the speed and the depth of the roller. In the front of the subrack there are
several speed controllers. The fourth speed controller (from top) controls the
speed of the roll coming down. The sixth speed controller (from top) controls the
speed of the roll coming up. First close them both.
• Take the roller to the rollerloading position. (2 sfdrel)
• The command to let the upper roll in extended position is “8 siorel” and for going
back “8 riorel”.
• Perform those commands several times and at the same time open the speed
controls little by little until the desired speed is accomplished.
• Adjust the end position of the roll when it is down.(2 sfdrel 8 siorel)
• Turn the shaft of the cylinder until the desired distance is reached. The perfect
distance between the roller and drum is when the roller is softly touching the
drum. Be sure to seal the shaft of the cylinder with the nut.
• Check the distance always with compressed air on and performing the commands
“8 siorel” and “8 riorel” several times.
• We now found the rollerunload position.
• Enter the command “0 FEEDET .” this to check if the detections are working
correctly.
• If the result is 1 than the roll is up, if it is 0 then the roll is down. Please note that
both detection’s must work correctly, because they are interconnected.
Film Bridge Sensor Adjustment
Be sure the filmbridge down position is correct adjusted.
Bring the filmbridge in his down position. (8 rfdrel)
Move the feederplate as far as possible to the front.(just before mechanical stops
which are installed in left and right top corner of cassette) (‘1 & 2 iorel’
command)
Adjust position of the sensor by turning the screw in the front side of the
feederplate. Turn the sensorscrew untill the cassette is detected. One can
use the command ‘2 iodet .’ to check the detection.
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